/Engine/Source/Runtime/Experimental/Chaos/Public/Chaos/Convex.h
Get the index of the plane that most opposes the normal.
int32 GetMostOpposingPlaneScaled ( const [FVec3](API\Runtime\ChaosCore\Chaos\FVec3) & Normal, const [FVec3](API\Runtime\ChaosCore\Chaos\FVec3) & Scale ) const